Correlation Between EBay and Alaska Air

Can any of the company-specific risk be diversified away by investing in both EBay and Alaska Air at the same time? Although using a correlation coefficient on its own may not help to predict future stock returns, this module helps to understand the diversifiable risk of combining EBay and Alaska Air into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between eBay Inc and Alaska Air Group,, you can compare the effects of market volatilities on EBay and Alaska Air and check how they will diversify away market risk if combined in the same portfolio for a given time horizon. You can also utilize pair trading strategies of matching a long position in EBay with a short position of Alaska Air. Check out your portfolio center. Please also check ongoing floating volatility patterns of EBay and Alaska Air.

Diversification Opportunities for EBay and Alaska Air

0.68

Correlation Coefficient

EBay  Alaska Air

Poor diversification

The 3 months correlation between EBay and Alaska is 0.68. Overlapping area represents the amount of risk that can be diversified away by holding eBay Inc and Alaska Air Group, in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Alaska Air Group, and EBay is a relative statistical measure of the degree to which these equity instruments tend to move together. The correlation coefficient measures the extent to which returns on eBay Inc are associated (or correlated) with Alaska Air. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Alaska Air Group, has no effect on the direction of EBay i.e., EBay and Alaska Air go up and down completely randomly.

Pair Corralation between EBay and Alaska Air

Assuming the 90 days trading horizon EBay is expected to generate 1.48 times less return on investment than Alaska Air. But when comparing it to its historical volatility, eBay Inc is 1.85 times less risky than Alaska Air. It trades about 0.16 of its potential returns per unit of risk. Alaska Air Group, is currently generating about 0.13 of returns per unit of risk over similar time horizon. If you would invest  16,949  in Alaska Air Group, on October 7, 2024 and sell it today you would earn a total of  22,751  from holding Alaska Air Group, or generate 134.23% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Significant
Accuracy	99.12%
Values	Daily Returns

eBay Inc  vs.  Alaska Air Group,

eBay Inc

Risk-Adjusted Performance

3 of 100

Insignificant

Compared to the overall equity markets, risk-adjusted returns on investments in eBay Inc are ranked lower than 3 (%) of all global equities and portfolios over the last 90 days. Despite somewhat strong basic indicators, EBay is not utilizing all of its potentials. The current stock price disturbance, may contribute to short-term losses for the investors.

Alaska Air Group,

Risk-Adjusted Performance

18 of 100

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in Alaska Air Group, are ranked lower than 18 (%) of all global equities and portfolios over the last 90 days. Despite somewhat uncertain essential indicators, Alaska Air sustained solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with EBay and Alaska Air

The main advantage of trading using opposite EBay and Alaska Air positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if EBay position performs unexpectedly, Alaska Air can make up some of the losses. Pair trading also minimizes risk from directional movements in the market. For example, if an entire industry or sector drops because of unexpected headlines, the short position in Alaska Air will offset losses from the drop in Alaska Air's long position.

The idea behind eBay Inc and Alaska Air Group, pairs trading is to make the combined position market-neutral, meaning the overall market's direction will not affect its win or loss (or potential downside or upside). This can be achieved by designing a pairs trade with two highly correlated stocks or equities that operate in a similar space or sector, making it possible to obtain profits through simple and relatively low-risk investment.

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Note that this page's information should be used as a complementary analysis to find the right mix of equity instruments to add to your existing portfolios or create a brand new portfolio. You can also try the Watchlist Optimization module to optimize watchlists to build efficient portfolios or rebalance existing positions based on the mean-variance optimization algorithm.